参考資料

本プロジェクトのメンバーの論文を中心とする関連資料です.

脳血管障害の画像診断
急性期脳血管障害における画像診断の現状,問題点の要約.本研究の背景の解説ともなっています.
佐々木真理.急性期脳梗塞の画像診断−血栓溶解療法における現状と課題. 日磁医会誌 2004;24(4):130-6
 
無症候性脳梗塞,大脳深部白質病変のMRI診断−T2WI, T1WI, FLAIRの有用性
Sasaki M, Hirai T, Taoka T, Higano S, Wakabayashi , Matsusue E, Ida M. Discriminating between silent cerebral infarction and deep white matter hyperintensity using combinations of three types of magnetic resonance images: a multicenter observer performance study.Neuroradiology 2008;50:753-8
 
灌流画像
CTPの造影剤遅延効果−デジタルファントムによる定量評価
Kudo K, Sasaki M, Ogasawara K, et al: Difference in tracer delay-induced effect among deconvolution algorithms in CT perfusion analysis: quantitative evaluation with digital phantoms. Radiology 2009 (Epub)
造影剤遅延効果の影響を受けないbSVD法−SPECTとの比較
Sasaki M, Kudo K, Ogasawara K, Fujiwara S. Tracer Delay-Insensitive Algorithm Can Improve Reliability of CT Perfusion Imaging for Cerebrovascular Steno-Occlusive Disease: Comparison with Quantitative Single-Photon Emission CT. AJNR 2008 (published online)
 
CT灌流画像の精度のPETを対照とする比較
Kudo K, Terae S, Katoh C, et al. Quantitative cerebral blood flow measurement with dynamic perfusion CT using the vascular-pixel elimination method: comparison with H2(15)O positron emission tomography. Am J Neuroradiol 2003;24(3):419-26
 
局所鉄沈着が灌流画像に及ぼす影響
Yamada K, Gonzalez RG, OStergaard L, et al.Iron-induced susceptibility effect at the globus pallidus causes underestimation of flow and volume on dynamic susceptibility contrast-enhanced MR perfusion images. Am J Neuroradiol. 2002;23:1022-9
 
解析手法,頸動脈狭窄の有無が灌流画像におよぼす影響
Yamada K, Wu O, Gonzalez RG, Bakker D, et al. MR perfusion-weighted imaging of acute cerebral infarction: effect of the calculation methods and underlying vasculopathy. Stroke 2002; 33: 87-94
 
拡散強調画像
脳梗塞の拡散強調画像−表示条件の診断能への影響
Hirai T, Sasaki M, Maeda M, et al: Diffusion-weighted imaging in ischemic stroke: effect of display method on observers' diagnostic performance. Acad Radiol 2009;16:305-312

ADC値の撮像機種依存性
Sasaki M, Yamada K, Watanabe Y, Matsui M, Ida M, Fujiwara S, Shibata E: Variability in Absolute Apparent Diffusion Coefficient Values across DifferentPlatforms May Be Substantial: A Multivendor, Multi-institutional Comparison Study. Radiology 2008; 249: 624-630

拡散強調画像表示の標準化
Sasaki M, Ida M, Yamada K, Watanabe Y, Matsui M. Standardizing Display Conditions of Diffusion-weighted Images Using Concurrent b0 Images: A Multi-vendor Multi-institutional Study. Magn Reson Med Sci 2007; 6: 133-137
拡散強調画像における薄いスライス面の有用性
Nakamura H, Yamada K, Kizu O, et al. Effect of thin-section diffusion-weighted MR imaging on stroke diagnosis. Am J Neuroradiol. 2005; 26: 560-565.
造影剤が拡散強調画像におよぼす影響
Yamada K, Kubota H, Kizu O, et al. Effect of intravenous gadolinium-DTPA on diffusion-weighted images: evaluation of normal brain and infarcts. Stroke 2002; 33: 1799-1802